10312122103230 has 192 divisors, whose sum is σ = 25663431467520. Its totient is φ = 2651751737856.

The previous prime is 10312122103211. The next prime is 10312122103243. The reversal of 10312122103230 is 3230122121301.

It is a junction number, because it is equal to n+sod(n) for n = 10312122103197 and 10312122103206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2830665789 + ... + 2830669431.

It is an arithmetic number, because the mean of its divisors is an integer number (133663705560).

Almost surely, 2^{10312122103230} is an apocalyptic number.

10312122103230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10312122103230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12831715733760).

10312122103230 is an abundant number, since it is smaller than the sum of its proper divisors (15351309364290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10312122103230 is a wasteful number, since it uses less digits than its factorization.

10312122103230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4323 (or 4286 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10312122103230 its reverse (3230122121301), we get a palindrome (13542244224531).

The spelling of 10312122103230 in words is "ten trillion, three hundred twelve billion, one hundred twenty-two million, one hundred three thousand, two hundred thirty".